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Annotation of embedaddon/sqlite3/test/malloc9.test, revision 1.1

1.1     ! misho       1: # 2007 April 30
        !             2: #
        !             3: # The author disclaims copyright to this source code.  In place of
        !             4: # a legal notice, here is a blessing:
        !             5: #
        !             6: #    May you do good and not evil.
        !             7: #    May you find forgiveness for yourself and forgive others.
        !             8: #    May you share freely, never taking more than you give.
        !             9: #
        !            10: #***********************************************************************
        !            11: # This file contains additional out-of-memory checks (see malloc.tcl)
        !            12: # added to expose a bug in out-of-memory handling for sqlite3_prepare().
        !            13: #
        !            14: # $Id: malloc9.test,v 1.5 2008/04/04 12:21:26 drh Exp $
        !            15: 
        !            16: set testdir [file dirname $argv0]
        !            17: source $testdir/tester.tcl
        !            18: source $testdir/malloc_common.tcl
        !            19: 
        !            20: # Only run these tests if memory debugging is turned on.
        !            21: #
        !            22: if {!$MEMDEBUG} {
        !            23:    puts "Skipping malloc9 tests: not compiled with -DSQLITE_MEMDEBUG..."
        !            24:    finish_test
        !            25:    return
        !            26: }
        !            27: 
        !            28: 
        !            29: do_malloc_test malloc-9.1 -tclprep {
        !            30:   set sql {CREATE TABLE t1(x)}
        !            31:   set sqlbytes [string length $sql]
        !            32:   append sql {; INSERT INTO t1 VALUES(1)}
        !            33: } -tclbody {
        !            34:   if {[catch {sqlite3_prepare db $sql $sqlbytes TAIL} STMT]} {
        !            35:     set msg $STMT
        !            36:     set STMT {}
        !            37:     error $msg
        !            38:   }
        !            39: } -cleanup {
        !            40:   if {$STMT!=""} {
        !            41:     sqlite3_finalize $STMT
        !            42:   }
        !            43: }
        !            44: 
        !            45: # Ensure that no file descriptors were leaked.
        !            46: do_test malloc9-99.X {
        !            47:   catch {db close}
        !            48:   set sqlite_open_file_count
        !            49: } {0}
        !            50: 
        !            51: finish_test